Overview
Parses a User-Agent string entirely locally with regex, no external lookups. Detects browser (Chrome, Firefox, Safari, Edge, Opera, Vivaldi, Samsung), OS (Windows, macOS, iOS, Android, Linux, ChromeOS) with version, device type (desktop / mobile / tablet / bot), and identifies 32+ specific bots/crawlers. Use it as a UA classifier, browser detection, OS detection, bot detection, or AI crawler identifier (GPTBot, ClaudeBot, PerplexityBot).
Health
x402 Payment Validation
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-17 20:24:35 | degraded | 402 | 7629ms | |
| 2026-10-17 04:33:23 | healthy | 402 | 2244ms | |
| 2026-10-16 22:55:24 | healthy | 402 | 3416ms | |
| 2026-10-16 06:32:34 | healthy | 402 | 35ms | |
| 2026-10-16 00:57:13 | healthy | 402 | 58ms | |
| 2026-10-15 15:32:00 | healthy | 402 | 7592ms | |
| 2026-10-15 00:54:21 | healthy | 402 | 35ms | |
| 2026-10-14 21:32:58 | healthy | 402 | 3375ms |